use lastbuild file again

1 files changed, 7 insertions, 1 deletions

diff --git a/build b/build
index 4dbcee8..9dcfad7 100755
--- a/build
+++ b/build
@@ -1,11 +1,17 @@
 #!/bin/bash
+
 pushd images
 date >> buildlog
-prevbuild=$(/bin/ls *.done | tail -1)
+
+prevbuild=$(<lastbuild)
 buildstem=$(python -c "print '$prevbuild'.split('.')[0][:-2];")
 nextbuild=$(python -c "print '%0.2d' % (int('$prevbuild'.split('.')[0][-2:]) + 1);")
 buildname=$buildstem$nextbuild
+
 echo building $buildname
 /usr/bin/time nice make -j 3 -f ../Makefile ${buildname}.done >> buildlog 2>&1
+
+echo $buildname > lastbuild
 date >> buildlog
+
 popd